Year % of male population 1960 6.83108008939121 1961 6.6352205107118 1962 6.43511965164805 1963 6.2615346861506 1964 6.15076819951137 1965 6.12415540310131 1966 6.19265179542436 1967 6.34667253677522 1968 6.56385809806167 1969 6.83196535427769 1970 7.19177734820475 1971 7.59167479119225 1972 7.94041198579161 1973 8.2351796695127 1974 8.49352096500792 1975 8.72616184459514 1976 8.86677331988853 1977 8.88991785855105 1978 8.8982780153996 1979 8.96061083928835 1980 9.05387821275407 1981 9.16727574726618 1982 9.31108324777071 1983 9.44397311228893 1984 9.52887486844034 1985 9.59492475654236 1986 9.6636253225782 1987 9.70811784952337 1988 9.71607434428489 1989 9.66384305920204 1990 9.4760769639287 1991 9.14732830457075 1992 8.74967754791254 1993 8.33233053362925 1994 7.9405498802234 1995 7.63203380542235 1996 7.42430526185987 1997 7.2734294885501 1998 7.13753872227395 1999 7.01868419488248 2000 6.92658916368633 2001 6.86045066570754 2002 6.81604966778272 2003 6.79321953587105 2004 6.7907119568185 2005 6.80025353798124 2006 6.82614132776761 2007 6.87769382046082 2008 6.94584189991379 2009 7.0044578966649 2010 7.02012461566677 2011 6.99697594536864 2012 6.97156203636827 2013 6.96174802093316 2014 6.97324003268612 2015 7.00642507739415 2016 7.05671226329082 2017 7.12117169288187 2018 7.19026922802956 2019 7.23184521720411 2020 7.23833139404995 2021 7.22762165792564 2022 7.20905381132751 2023 7.18893269493367